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GHC 9.10.3 · lts/ghc-9.10.x · c74966e · 2026-09-27

Modulebasement-0.0.16Haskell2010

Basement.These

These a b, sum type to represent either a or b or both.

1 type

Packagebasement-0.0.16
Exports1
LanguageHaskell2010
LicenceBSD-3-Clause
SourceThese.hs

datadata These a b

Either a or b or both.

Constructors

This a
That b
These a b

Instances5Eq, Ord, Show, NormalForm, From

(Eq a, Eq b) => Eq (These a b)Defined in basement-0.0.16 · Basement.These
(Ord a, Ord b) => Ord (These a b)Defined in basement-0.0.16 · Basement.These
(Show a, Show b) => Show (These a b)Defined in basement-0.0.16 · Basement.These
(NormalForm a, NormalForm b) => NormalForm (These a b)Defined in basement-0.0.16 · Basement.These
From (Either a b) (These a b)Defined in basement-0.0.16 · Basement.From